H03B 5/129
The parameter being a bias voltage or a power supply
Official title: {the parameter being a bias voltage or a power supply}
H03B5/129 (The parameter being a bias voltage or a power supply) appears on 34 US grants and 25 published applications in this corpus.
Search patents in H03B- Granted patents
- 34
- Published applications
- 25
- Assignees
- 26
- Inventors
- 60
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 0 |
| 2012 | 2 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 2 | 0 |
| 2016 | 3 | 2 |
| 2017 | 2 | 1 |
| 2018 | 1 | 2 |
| 2019 | 3 | 3 |
| 2020 | 2 | 3 |
| 2021 | 3 | 1 |
| 2022 | 2 | 3 |
| 2023 | 2 | 2 |
| 2024 | 1 | 0 |
| 2025 | 3 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Multi-band voltage controlled oscillator30 Sep 2025US 12,431,841 B2RichWave Technology Corp.
- Power supply calibration for voltage controlled oscillators22 Jul 2025US 12,368,441 B2QUALCOMM Incorporated
- Voltage-controlled oscillator with tunable tail harmonic filter11 Mar 2025US 12,249,959 B1GLOBALFOUNDRIES U. S. Inc.
- Rc time based locked voltage controlled oscillator17 Sep 2024US 12,095,420 B2Semiconductor Components Industries, LLC
- Oscillator and imaging device26 Sep 2023US 11,770,102 B2Canon Kabushiki Kaisha
- Power supply calibration for voltage controlled oscillators22 May 2025US 2025/0167773 A1QUALCOMM Incorporated
- Multi-band voltage controlled oscillator17 Apr 2025US 2025/0125771 A1RichWave Technology Corp.
- Rc time based locked voltage controlled oscillator21 Sep 2023US 2023/0299718 A1Semiconductor Components Industries, LLC
- High-frequency circuit device and detection system29 Jun 2023US 2023/0207500 A1Canon Kabushiki Kaisha
- Oscillator and imaging device22 Dec 2022US 2022/0407457 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- High frequency transistor oscillator system34US 6,329,757 B1The Perkin-Elmer Corporation · 2001
- Wideband oscillator with bias compensation22US 5,097,228 AHewlett-Packard Company · 1992
- LNA with variable gain and switched degeneration inductor19US 10,110,166 B1pSemi Corporation · 2018
- Stabilized oscillator circuit16US 6,066,991 AKabushiki Kaisha Toshiba · 2000
- Low power voltage controlled oscillator (VCO)10US 8,159,308 B1Marvell International Ltd. · 2012